[  731.025601][ T3575] br1: port 1(veth1) entered blocking state
[  731.027200][ T3575] br1: port 1(veth1) entered disabled state
[  731.027624][ T3575] veth1: entered allmulticast mode
[  731.031034][ T3575] veth1: entered promiscuous mode
[  731.146593][   T37] br1: port 1(veth1) entered blocking state
[  731.147370][   T37] br1: port 1(veth1) entered forwarding state
[  731.250384][ T3577] br1: port 2(veth2) entered blocking state
[  731.250832][ T3577] br1: port 2(veth2) entered disabled state
[  731.251262][ T3577] veth2: entered allmulticast mode
[  731.254594][ T3577] veth2: entered promiscuous mode
[  731.387447][   T37] br1: port 2(veth2) entered blocking state
[  731.387882][   T37] br1: port 2(veth2) entered forwarding state
[  740.858554][ T3622] tc (3622) used greatest stack depth: 23464 bytes left
[  741.100190][ T3627] GACT probability NOT on
[  868.751306][ T4972] br1: port 2(veth2) entered disabled state
[  868.867925][ T4973] veth2: left allmulticast mode
[  868.868783][ T4973] veth2: left promiscuous mode
[  868.869266][ T4973] br1: port 2(veth2) entered disabled state
[  868.961308][ T4974] br1: port 1(veth1) entered disabled state
[  869.081368][ T4975] veth1: left allmulticast mode
[  869.081698][ T4975] veth1: left promiscuous mode
[  869.082185][ T4975] br1: port 1(veth1) entered disabled state